X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/5a4def747897c1c6ffbe465506d846c7c686d3e9..b120c4e4cda5b5ed12a61697b5ab33d4dd0a70e8:/LUFA/Drivers/USB/Class/Device/Audio.h

diff --git a/LUFA/Drivers/USB/Class/Device/Audio.h b/LUFA/Drivers/USB/Class/Device/Audio.h
index 6520a3379..1657c7eb9 100644
--- a/LUFA/Drivers/USB/Class/Device/Audio.h
+++ b/LUFA/Drivers/USB/Class/Device/Audio.h
@@ -3,7 +3,7 @@
      Copyright (C) Dean Camera, 2010.
 
   dean [at] fourwalledcubicle [dot] com
-      www.fourwalledcubicle.com
+           www.lufa-lib.org
 */
 
 /*
@@ -33,8 +33,8 @@
  *
  *  Device mode driver for the library USB Audio 1.0 Class driver.
  *
- *  \note This file should not be included directly. It is automatically included as needed by the class driver
- *        dispatch header located in LUFA/Drivers/USB/Class/Audio.h.
+ *  \note This file should not be included directly. It is automatically included as needed by the USB module driver
+ *        dispatch header located in LUFA/Drivers/USB.h.
  */
 
 /** \ingroup Group_USBClassAudio
@@ -66,7 +66,11 @@
 
 	/* Preprocessor Checks: */
 		#if !defined(__INCLUDE_FROM_AUDIO_DRIVER)
-			#error Do not include this file directly. Include LUFA/Drivers/Class/Audio.h instead.
+			#error Do not include this file directly. Include LUFA/Drivers/USB.h instead.
+		#endif
+
+		#if defined(__INCLUDE_FROM_AUDIO_DEVICE_C) && defined(NO_STREAM_CALLBACKS)
+			#error The NO_STREAM_CALLBACKS compile time option cannot be used in projects using the library Class drivers.
 		#endif
 
 	/* Public Interface - May be used in end-application: */